Stroke

A stroke occurs when a blood vessel that carries oxygen and nutrients to the brain is either blocked by a clot or bursts. When that happens, part of the brain cannot get the blood (and oxygen) it needs, so it starts to die. You can greatly reduce your risk for stroke through lifestyle changes and, in some cases, medication. Stroke can cause death or significant disability, such as paralysis, speech difficulties, and emotional problems. Some new treatments can reduce stroke damage if patients get medical care soon after symptoms begin.

When a stroke happens, it is important to recognize the signs and symptoms, call 9-1-1 right away, and get to a hospital quickly.

FAST

The FAST test is an easy way to recognize and remember the signs of stroke or a transient ischemic attack (TIA). Using the FAST test involves asking three simple questions.

F = Facial Drooping
Can the person smile? Have their mouths or eyes drooped?

A = Arm Weakness
Can the person raise both arms? Is one arm slightly lower?

S = Speech/Sight Difficulty
Can the person speak or see clearly and understand what you say?

T = Time to Act
Time loss is brain lost. Call 9-1-1.

Types of Stroke

Ischemic Stroke

About 85% of all strokes are ischemic, in which blood flow to the brain is blocked by clots or fatty deposits called plaque in blood vessel linings.

Hemorrhagic Stroke

A hemorrhagic stroke occurs when a blood vessel burtsts in the brain. Blood accumulates and compresses the surrounding brain tissue.

Risk Factors for Stroke

• Increased age
• Family history
• Race
• Male
• Previous Heart Attack
• Previous Stroke

Stroke Prevention

• Control high blood pressure.
• Do not use tobacco or breathe other people's smoke.
• Eat a healthy diet to maintain healthy cholesterol levels.
• Be physically active.
• Control or delay the onset of diabetes.
• Reduce excess weight or maintain a healthy weight.
• Know your family's health history.

Strokes Activities and Partnerships

• Partnerships to End Stroke in Alabama
• Stroke Risk Quiz